Fleyenda QT Series Electric Actuator
Fleyenda QT Series Electric Actuator
The QT Series ON/OFF, Regulating, Intelligent, IP68, EX actuator combines an IP68 and Ex d IIB T4 housing with stable torque output to ensure precise valve control in harsh or hazardous environments, delivering reliable operation supported by its 50–3000 Nm range, ISO 5211 mounting, and 4–20 mA/Modbus compatibility.
| Çıkış Tork Aralığı | 50–3000 Nm |
| Dönme Açısı | 90° ±5° |
| Ortam Sıcaklığı Aralığı | –20°C to +70°C |
| Gövde Malzemesi | Hard-anodized aluminum alloy |
| Bağlantı Standardı | ISO 5211 |
| Aktüatör Türü: | ON/OFF, Modulating, Intelligent |
| Gerilim Seçenekleri | AC220V, AC110V, AC380V, DC24V |
| Kontrol Sinyali Türü | Dry Contact, 4–20 mA, 0–10 V, RS485/Modbus |
| Koruma Sınıfı | IP68, Ex d IIB T4 (optional) |
| Tasarım Standardı | ISO 5211, IEC 60034, IEC 60079 |
| Test Standardı | IEC 60529, EN 61000-6 |
| Sertifikasyon | CE / RoHS / ISO 9001 / IP65 (Aktüatör) |
| Özelleştirme | Yukarıda standart parametre örnekleri yer almaktadır. Özel parametreleriniz ve malzemeleriniz varsa, bunların hepsini size göre uyarlayabiliriz. |
Endüstriyel Vana Uygulamaları için Sertifikalı Kalite
Fleyenda vanaları ve elektrikli aktüatörleri, istikrarlı performans, güvenilir çalışma ve uzun vadeli endüstriyel kullanım için üretilmiştir. Sertifikalı kalite desteği sayesinde, su arıtma, kimyasal işleme, otomasyon ve endüstriyel proses kontrol sistemleri için uygundur.
80% Kullanıcılarının İlgisini Çeken Sık Sorulan Sorular
1. What torque range is recommended when selecting the QT Series ON/OFF, Regulating, Intelligent, IP68, EX for valve automation?
• Choose a torque rating 20–30% above the valve’s operating torque
• The QT Series electric actuator supports 50–3000 Nm for ball and butterfly valves
• Oversizing ensures reliable ON/OFF and modulating operation
2. Is the QT Series ON/OFF, Regulating, Intelligent, IP68, EX suitable for hazardous or explosive areas?
• Ex d IIB T4 construction supports use in chemical, oil & gas, and solvent-handling environments
• The explosion-proof actuator maintains safe operation in Zone 1/Zone 2 locations
• Reinforced housing protects internal components from ignition risk
3. Does the QT Series ON/OFF, Regulating, Intelligent, IP68, EX work with PLC, DCS, and SCADA automation systems?
• Supports 4–20 mA, 0–10 V, dry contact, and RS485/Modbus
• Intelligent module provides real-time diagnostics and valve feedback
• Compatible with global valve control and automation platforms
4. Can the QT Series ON/OFF, Regulating, Intelligent, IP68, EX operate in submerged, outdoor, or corrosive environments?
• IP68 enclosure ensures long-term underwater and outdoor operation
• Aluminum alloy housing resists corrosion in marine and chemical applications
• Designed for harsh conditions in water treatment and coastal facilities